Combining Like Terms Practice Problems

The video tutorial covers simplifying expressions by combining like terms, handling variables, constants, decimals, and fractions. It also reviews the order of operations and absolute values, providing a comprehensive guide to managing different mathematical expressions.

If you have 4X and add 8X, what is the simplified expression?

• 8X

• 12X

• 4X

• 16X

Tags

CCSS.7.EE.A.1

What is the result of combining 3Y and -5Y?

• -8Y

• 8Y

• -2Y

• 2Y

Tags

CCSS.7.EE.A.1

Combine the terms: 15M and -M.

• 15M

• -14M

• 14M

• 16M

Tags

CCSS.7.EE.A.1

What is the simplified form of Q + Q + Q?

• Q

• 2Q

• 3Q

• 4Q

Tags

CCSS.7.EE.A.1

Simplify: 2.7X - 1.9X.

• 3.8X

• 2.8X

• 1.8X

• 0.8X

Tags

CCSS.7.EE.A.1

What is the result of adding 1/5X and 2/5X?

• 1/5X

• 2/5X

• 4/5X

• 3/5X

Tags

CCSS.7.EE.A.1

What is the simplified form of 4 - 5?

• -1

• 0

• 9

• 1

Tags

CCSS.7.NS.A.1C

Evaluate the expression: 9 - 2 * 1.

• 7

• 6

• 9

• 8

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the absolute value of -3?

• -3

• 3

• 0

• 6

Tags

CCSS.6.NS.C.7C

Simplify: 8 + (-9) - 16.

• -17

• -15

• -9

• -1

Tags

CCSS.7.NS.A.1D